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ReproduceCGImageRotates.xcodeproj/project.xcworkspace/contents.xcworkspacedata
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2 changes: 1 addition & 1 deletion
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ReproductCGImageRotates/AppDelegate.swift → ReproduceCGImageRotates/AppDelegate.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,58 @@ | ||
| <?xml version="1.0" encoding="UTF-8"?> | ||
| <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="21701" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="BYZ-38-t0r"> | ||
| <device id="retina6_12" orientation="portrait" appearance="light"/> | ||
| <dependencies> | ||
| <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="21679"/> | ||
| <capability name="Safe area layout guides" minToolsVersion="9.0"/> | ||
| <capability name="System colors in document resources" minToolsVersion="11.0"/> | ||
| <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/> | ||
| </dependencies> | ||
| <scenes> | ||
| <!--View Controller--> | ||
| <scene sceneID="tne-QT-ifu"> | ||
| <objects> | ||
| <viewController id="BYZ-38-t0r" customClass="ViewController" customModule="ReproduceCGImageRotates" customModuleProvider="target" sceneMemberID="viewController"> | ||
| <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC"> | ||
| <rect key="frame" x="0.0" y="0.0" width="393" height="852"/> | ||
| <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/> | ||
| <subviews> | ||
| <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="FOd-4T-zfP"> | ||
| <rect key="frame" x="0.0" y="119" width="393" height="393"/> | ||
| <constraints> | ||
| <constraint firstAttribute="width" secondItem="FOd-4T-zfP" secondAttribute="height" multiplier="1:1" id="Nfy-W9-5j7"/> | ||
| </constraints> | ||
| </imageView> | ||
| <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="system" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="uqd-9p-LpO"> | ||
| <rect key="frame" x="132" y="612" width="129.33333333333337" height="35"/> | ||
| <state key="normal" title="Button"/> | ||
| <buttonConfiguration key="configuration" style="gray" title="Open Camera"/> | ||
| <connections> | ||
| <action selector="onTapOpenCamera:" destination="BYZ-38-t0r" eventType="touchUpInside" id="3os-Rh-qvo"/> | ||
| </connections> | ||
| </button> | ||
| </subviews> | ||
| <viewLayoutGuide key="safeArea" id="6Tk-OE-BBY"/> | ||
| <color key="backgroundColor" systemColor="systemBackgroundColor"/> | ||
| <constraints> | ||
| <constraint firstItem="uqd-9p-LpO" firstAttribute="top" secondItem="FOd-4T-zfP" secondAttribute="bottom" constant="100" id="JdH-yp-njC"/> | ||
| <constraint firstItem="FOd-4T-zfP" firstAttribute="leading" secondItem="6Tk-OE-BBY" secondAttribute="leading" id="L3O-nr-pjB"/> | ||
| <constraint firstItem="FOd-4T-zfP" firstAttribute="top" secondItem="6Tk-OE-BBY" secondAttribute="top" constant="60" id="LPy-LZ-w7J"/> | ||
| <constraint firstItem="6Tk-OE-BBY" firstAttribute="trailing" secondItem="FOd-4T-zfP" secondAttribute="trailing" id="OhV-iW-x7c"/> | ||
| <constraint firstItem="uqd-9p-LpO" firstAttribute="centerX" secondItem="FOd-4T-zfP" secondAttribute="centerX" id="qkg-8m-GHI"/> | ||
| </constraints> | ||
| </view> | ||
| <connections> | ||
| <outlet property="imageView" destination="FOd-4T-zfP" id="5w1-ZQ-sB7"/> | ||
| </connections> | ||
| </viewController> | ||
| <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/> | ||
| </objects> | ||
| <point key="canvasLocation" x="-25.190839694656489" y="-27.464788732394368"/> | ||
| </scene> | ||
| </scenes> | ||
| <resources> | ||
| <systemColor name="systemBackgroundColor"> | ||
| <color white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/> | ||
| </systemColor> | ||
| </resources> | ||
| </document> |
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2 changes: 1 addition & 1 deletion
2
ReproductCGImageRotates/SceneDelegate.swift → ReproduceCGImageRotates/SceneDelegate.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| // | ||
| // ViewController.swift | ||
| // ReproduceCGImageRotates | ||
| // | ||
| // Created by Yuri Tsuchikawa on 2023/09/17. | ||
| // | ||
|
|
||
| import UIKit | ||
|
|
||
| class ViewController: UIViewController { | ||
|
|
||
| @IBOutlet weak var imageView: UIImageView! | ||
|
|
||
| override func viewDidLoad() { | ||
| super.viewDidLoad() | ||
|
|
||
| } | ||
|
|
||
| @IBAction func onTapOpenCamera(_ sender: UIButton) { | ||
| if UIImagePickerController.isSourceTypeAvailable(.camera) { | ||
| let imagePicker = UIImagePickerController() | ||
| imagePicker.sourceType = .camera | ||
| imagePicker.delegate = self | ||
| self.present(imagePicker, animated: true) | ||
| } | ||
| } | ||
| } | ||
|
|
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| extension ViewController: UIImagePickerControllerDelegate, UINavigationControllerDelegate { | ||
|
|
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| func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) { | ||
| picker.dismiss(animated: true) | ||
| guard let image = info[.originalImage] as? UIImage, let cgImage = image.cgImage, let fixedCGImage = image.fixedCGImage else { return } | ||
| print(cgImage.width, cgImage.height) // Normal CGImage which rotates | ||
| print(fixedCGImage.width, fixedCGImage.height) // Fixed CGImage which NOT rotates | ||
| imageView.image = UIImage(cgImage: fixedCGImage) | ||
| } | ||
| } | ||
|
|
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| extension UIImage { | ||
|
|
||
| var fixedCGImage: CGImage? { | ||
| get { | ||
| UIGraphicsBeginImageContext(self.size) | ||
| let context = UIGraphicsGetCurrentContext() | ||
| self.draw(at: .zero) | ||
| let image = UIGraphicsGetImageFromCurrentImageContext() | ||
| return image?.cgImage | ||
| } | ||
| } | ||
| } |
7 changes: 0 additions & 7 deletions
7
ReproductCGImageRotates.xcodeproj/project.xcworkspace/contents.xcworkspacedata
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